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Midsize Sport-Utilities
1990-1997
Note: This article appeared in a 1998 issue of Used Cars
SUVs come in several flavors - 2-wheel
drive, part time, full time or automatic 4-wheel drive and all-wheel
drive. Statistics indicate that most SUV owners neither need or use the
4-wheel drive capability of their vehicle. And they guzzle enough gas to
put a smile on your friendly OPEC sheik.
So why is the public snapping them up,
trading in far more efficient cars and minivans? Well, for one they
offer an all-weather capability that most cars can't match. Most are
versatile, with larger payload and towing capabilities than the largest
cars. Because of their size and mass, they are perceived to be safer
than cars.
But casting a critical eye at SUVs
reveals some contradictions. Despite their size and bulk, many are not
very space efficient. A minivan beats them hands-down.
On public roads, a modern front-wheel
drive car with traction control will get you through all but the worst
weather.
They're safer than cars if you hit
something - or something hits you. But what about a car's better
handling and accident avoidance capabilities? Doesn't that count for
something?
So why buy an SUV? Well, SUVs are cool
and in! Let's face it, they possess the outdoorsy, rugged look that
Americans love. And they can tow and carry all the other stuff that we
need to bring along to play in the big outdoors.
There are lots of SUV choices, and it
seems that more are being added every month. For this issue we've
assembled Part I of our SUV market survey - the immensely popular
midsize segment. Part II, fullsize SUVs, will follow in the next issue.
Acura SLX 1996-97
Acura entered the sport utility
marketplace by putting its mark, in the form of a new grille, wheels,
and trim on Isuzu’s Trooper and making interior luxury features
standard equipment. The Acura SLX is available only as 4-door, with part
time 4-wheel drive, a 3.2 liter V6, and seating for five. Domestic
competition such as the Ford Expedition and Chevrolet Tahoe offer V8
power and, in the case of the Expedition, additional seating. You'll
find reliable, useful, well-equipped transportation from an Acura SLX,
albeit at a premium over the identical Trooper.
Chevrolet Blazer 1990-97
From the early ‘80s in what was then
called the S-10 Blazer, this popular model has combined V6 power with
2-wheel or part time 4-wheel drive (without having to get out in the
elements to lock hubs). Beginning in 1990, 2-door or 4-door versions
were available. The engine compartment has received steady updates over
the years, evolving from a rather weak and somewhat unreliable 2.8 liter
V6 in the eighties to the robust and strong 4.3 liter Vortec V6 that
resides there today. For 1995 it was renamed simply Blazer and received
a full makeover. Sister division GMC offers a version called Jimmy. The
most fully optioned version of GM’s mid-size SUV offerings is sold
under the Oldsmobile Bravada name.
Ford Explorer 1991-97
The best seller, bar none, in this
burgeoning segment, Ford’s Explorer consistently has combined the
features buyers want at a perceived fair price with a reputation for
reliability. This five passenger vehicle, which can seat six in some
configurations, is powered by a V6 in 2- or 4-door body styles and
offers a choice of 2wd only or part time 4wd. Explorer was introduced in
1991, was restyled in ‘95, an optional V8 engine coupled with
permanent AWD was added in ‘96 and for ‘97 a SOHC V6, generating 45
additional hp over OHV V6, became another optional powerplant. Resale
values remain some of the best in SUV segment as might be expected of
this well-known best seller. The Explorer also spawned a luxurious
clone, the Mercury Mountaineer.
GMC Jimmy 1990-97
GMC has always been the truck division of
General Motors and its Jimmy was one of the very first midsize SUVs,
available since early in the 1980s. For the ‘90s, Jimmy can be found
as 2- or 4-door, 2-wheel drive or part time 4-wheel drive with Vortec V6
power and manual or automatic transmission. Model year 1995 brought the
introduction of a completely redesigned Jimmy which enhanced passenger
and driver ergonomics and ride isolation. All-wheel drive was available
on some models. Regardless of on-road or off-road needs, Jimmy and
sister clones Chevrolet Blazer and Oldsmobile Bravada are good values.
Honda Passport 1994-97
The fraternal twin of the Isuzu Rodeo,
both are assembled at a joint venture plant in Lafayette, Indiana and
little differentiates them aside from badging. Honda needed an entry
into the hot SUV market fast, and this is how they did it. The Passport
comes as a 4-door with V6 power. 2-wheel drive part-time 4-wheel drive
versions were produced. Suspension, styling and amenities are directed
to the "urban explorer", offering comfort and convenience
while retaining a strong off-road look and good trail capabilities.
Unless you absolutely have to have the Honda name we strongly recommend
that you go for the Rodeo - it's cheaper and has a better warranty.
Infiniti QX4 1997
Take Nissan’s Pathfinder, rebadge and
support it with the Infiniti customer service philosophy, make certain
it is fully and luxuriously equipped, offer one engine -- a smooth but
somewhat anemic SOHC V6, one 4-door body style and automatic 4-wheel
drive, all standard. The ride is car-like but it’s also engineered to
handle non-paved terrain. Only time will tell whether resale values will
follow the historically steep depreciation curve of many other Infiniti
products.
Isuzu Rodeo 1991-97
Slightly smaller in and out than its
sister, Isuzu’s Trooper, the Rodeo seats five in a pinch. Equipped
with part-time 4-wheel drive, shift-on-the-fly type of selection was
available beginning with ‘96 models on the up-market LS model. Note
that base S model and all pre-’96 models still requires the driver to
exit the vehicle and manually lock the front hubs into 4-wheel drive
mode. The S model houses an adequate 4-cylinder powerplant. It is
testimony to Isuzu quality (and Honda's lack of anticipating the SUV
explosion) that Honda cloned Rodeo into its SUV entry, the Passport, in
1994.
Isuzu Trooper 1990-97
Isuzu sold its first Trooper in 1981 and
each successive model has improved on the original. The basic design
continued through 1991. For 1992, the Trooper was completely revamped.
The earlier versions ('90 and '91) are based on the original design and
are a very different animal than the later models. Somewhat crude and
very utilitarian looking, they nevertheless exude a certain charm and
sense of purpose lacking in modern luxury SUVs. We like them a lot, but
it is probably a good idea to stay away from the old GM 2.8 liter V6
installed in many models. By the way, GM owns almost 40% of Isuzu.
This is one of the more overlooked and
underrated of the SUVs and often can be found used at good prices. Much
of this has to do with the much publicized unacceptable rating
Consumer Reports gave the '92 and up Trooper due to its tendency to roll
over in one of their handling tests. Last year the National Highway
Traffic Safety Administration (NHTSA) cleared the Trooper of any design
faults.
We believe the Trooper represents
excellent value. The Trooper has useable and voluminous interior space,
and comfortably seats five. It is well appointed and offers good
performance both on- and off-road. Fit and finish is very good. So good,
in fact, that Honda's luxury division, Acura, cloned the Trooper as its
own sport utility, the SLX beginning with the 1996 model year. Trooper
was revamped in ‘95, dropping the 2-door version in favor of 4-door
access and added a more powerful DOHC V6 as an option to the SOHC V6.
Part-time 4-wheel drive is standard with shift-on-the-fly control
becoming available with 1996 models.
Jeep Cherokee 1990-97
The most versatile of the Jeep SUVs since
its introduction in 1984 has been the Cherokee. It is very boxy and
slightly smaller than many of those in this segment but will still seat
4 comfortably and five in a pinch. From the start, the Cherokee has been
available as 2- or 4-door, in 2- or part or full time 4-wheel drive,
with automatic or manual transmission and with 4 or 6 cylinder engines
depending upon model and option group selected. A major redo didn’t
come until the ‘97 model and calendar year so these later versions
will not be a large part of the used market for awhile yet.
Jeep Grand Cherokee 1993-97
In spite of the name, the Cherokee and
Grand Cherokee are two quite different vehicles. The Grand Cherokee is a
slightly larger vehicle and available only as a 4-door wagon with one of
Jeep’s iterations of full or part time 4-wheel drive. Initial
offerings were equipped with a 6-cylinder engine, with the
top-of-the-line Grand Wagoneer powered by a powerful V8. Subsequent
years have offered both sixes and eights across the board, paired with
an automatic transmission. These vehicles ride and drive exceptionally
well, all the more amazing considering that they have solid axles front
and rear. While reliability has been in question at times, on the used
market these should not be overlooked, but if possible check service
records to determine repair history.
Land Rover Defender 90 1993-95, 97
Short-lived U.S. availability may make
this Land Rover a bit hard to find. It certainly helps make it
expensive. It is a full time 4-wheel drive, 2-door, 4-passenger
convertible with V8 power and manual transmission. In 1992 it was called
the Defender 110, came with 4-doors and was quite an imposing presence
wherever it went. ‘93s on are of the 2-door variety. With the Land
Rover reputation for off-road prowess behind it, this is a purely
recreational vehicle with lots of eye appeal.
Land Rover Discovery 1995-97
Basically replacing the Defender in the
U.S. marketplace is the Discovery, a 5-door hardtop wagon with full time
4-wheel drive, V8 power and either manual or automatic transmission.
Land Rover prices are high when new partially as a result of it being an
import (made in England) and partly for its reputation, which is not for
luxury but rather off-road ruggedness and utility. Repair and service
costs are high as well, new or used.
Mazda Navajo 1991-94
Mazda (which is controlled by Ford)
identified the growing SUV market and entered it in 1991 with a 2-door,
2-wheel drive or part time 4-wheel drive vehicle powered by a 4.0 liter
V6. They called it the Navajo. Not surprisingly it closely resembled
Ford’s Explorer because, as Mazda’s press material said, "The
Navajo was designed and engineered by the Ford Motor Company...and is
produced for Mazda by Ford in its Louisville, Kentucky assembly
plant." The Navajo earned Motor Trend’s Truck of the Year
award in its introductory year. But by 1994 the Mazda/Ford marketing
relationship was a bit strained (Ford wouldn't give them the 4-door
version) and Navajo production ended.
Mercury Mountaineer 1997
A first-ever for Mercury but far from an
untried product, the Mountaineer is cloned from Ford’s Explorer with
added amenities. This vehicle was available only as 4-door and with only
one engine, the 5.0 liter V8. Drive systems are a choice of 2-wheel
drive only or all-wheel drive and all are mated to 4-speed automatic
transmission. It’s an Explorer in Mercury clothing; special grille and
badging, running boards, paint and trim and some interior creature
comforts which are optional on Explorer are standard with this Mercury
entry, thus making it worthy of consideration.
Mitsubishi Montero 1990-97
Montero became a 4-door in 1989, was
redesigned in ‘92, the sleek & sporty Montero Sport was added for
1997 and the 4-door received restyling for ‘98 model year. V6 powered,
the option of a second 6-cylinder engine with greater displacement was
added in 1993. The operation of the part time 4-wheel drive, which
Mitsubishi calls Active Trac™, offers drive variables adaptable to
terrain and driving conditions. The Montero is big and boxy with a
reputation for holding up well over the years and miles.
Nissan Pathfinder 1990-97
Nissan was once called Datsun. Remember?
As Datsun they were building 4x4’s and selling them in this country in
the early ‘60s. The Pathfinder was introduced in the late '80s with a
4 cylinder engine and 2-doors. Today it is a 4-door and power comes from
a V6 with choices of manual or automatic transmission, and 2- or part
time 4-wheel drive. The 4-wheel drive mode is not for paved surfaces and
the selection of drive mode is made from the passenger compartment.
Pathfinder has a solid and reliable reputation. Nissan completely
redesigned and re-engineered this vehicle for the 1997 model year and
Infiniti has a rebadged version for its first foray into SUV
marketplace.
Oldsmobile Bravada 1991-97
This division of General Motors entered
the SUV segment with a clone from the same platform as the Chevrolet
Blazer and GMC Jimmy, but with a twist. Intended as a people mover with
off-road abilities, Bravada entered with a long list of amenities
standard including full time all-wheel drive. Bravada comes in one body
style, a 4-door wagon, with V6 power and automatic transmission and a
ride and suspension engineered for the open road. Bravada was updated to
the new body style in 1996 after sitting out the 1995 model year.
Toyota 4Runner 1990-97
A strong seller with good reason, this
vehicle competes for top spots with Ford Explorer and the GM trio,
Blazer, Jimmy, Bravada. The second generation 4Runner was introduced as
a 1990 model with 2- or 4-doors and 4- or 6-cylinder power. 2-wheel
drive or part-time 4-wheel drive versions were produced with manual or
automatic transmissions. The 4Runner has a muscular look and sits high
off the pavement. It's one glaring deficiency: the back seat rests
practically on floor, making it suitable for kids only. In 1994 all
4Runner’s became 4-doors. 1996 brought the latest redesign (as a '97
model) in 2- or 4-wheel drive with manual or automatic transmissions and
a much improved rear seat!
Confusion
Reigns!
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is 4-wheel drive not? What is Select Trac, Control Trac, and
Shift-on-the-Fly? What's a locking differential and what can it
do for you? Why is this so confusing?
2-Wheel Drive
(2WD) is
just like it sounds - two wheels, either front, FWD, or rear,
RWD, transfer the drive, or motive forces, to the ground. Exception: if one wheel loses traction that wheel will spin while the
other just sits there -- unless the vehicle has traction control, where power is transferred to the wheel with traction.
- 4-Wheel Drive
(4WD)
is
all four wheels actually driving the vehicle. 4WD can be of
three types:
Full-time -
always fully engaged
Part-time - the
driver selects when to engage four-wheel drive - usually in
slippery or off-road conditions only. Engaging on pavement can
cause excess wear and tear on drivetrain and tires.
Automatic - an
on-board computer makes the deter- mination of when to engage
4wd.
Unless otherwise indicated, in this group none of the part time systems require the
driver to exit the vehicle in order to engage 4WD. The earlier methods of engaging 4WD required the driver get out of the vehicle and
physically lock the front hubs. Current systems have
proprietary names but all have a selector switch or shifter
inside.
Some of the older, less
sophisticated systems may require bringing the vehicle to a halt
or even backing a few feet to disengage, but none are difficult
or inconvenient.
A
locking differential (or differential lock)
"locks" the power delivery to both wheels on an axle,
regardless of traction conditions. Combined with a locking
center differential, power is transmitted to all four wheels.
Without this feature, power actually gets transmitted to the
wheel with the least amount of
traction.
All-Wheel Drive (AWD)
on newer vehicles utilizes electronics which interface with
traction control and anti-lock brake systems to automatically
direct, and redirect, power to the wheel(s) which, at any given
time, have the best traction. It is always engaged. |
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Feeling
Tipsy? |
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Utility Vehicles (SUVs), especially those equipped with 4-wheel
drive, have a higher ground clearance than most passenger
vehicles. This means that, by definition, they have a higher
center of gravity (Cg) than cars. While this places the driver
of an SUV above traffic, enhancing visibility, it also means
that, all things being equal, the vehicle is inherently less
stable than one with a lower Cg. SUVs also tend to be heavier
and taller overall than passenger cars, contributing to the
problem.
While SUVs have
made huge strides in comfort, handling, and responsiveness, they
are still less responsive and sure-footed on pavement than most
cars, especially in hard cornering, braking or avoidance
maneuvers.
Awareness of
these immutable physical laws will help SUV operators avoid
unhappy consequences and provide a safer, more secure SUV
experience.
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